Sample problems >>
This model presents two copper bus-bars. One bus-bar is straight, other is bended by 90 degrees and both are positioned in the parallel planes.
Problem Type: electrostatics.
Geometry: 3D extrusion / 3D import.
Relative permittivity of air ε = 1,
U+ = 10 kV
U- = -10 kV
Find the electric field distribution.
The geometry model could be constructed two ways: by 3D extrusion or using 3D import.
Electric field stress distribution between the bars.
Video: 3D model creation in FreeCAD
Download simulation files (files may be viewed using any QuickField Edition).